Caterpillar 323D2 Excavator Electrical Schematic Service Manual UENR5970 540 Model: 312B

Model: 312B

GG91-Up (Machine)

Serial number: CAF1-Up

Parts number: RENR1949

GCP1-Up (Machine)

Caterpillar 323D2 Excavator Electrical Schematic Service Manual UENR5970 540 Model: 312BThis is an electrical schematic for the equipment. It is a set of one or more very large sheets of paper, measuring 48 inches x 35 inches with color or black and white diagrams. Also, usually a description is attached to the diagrams indicating: 1) The location and numbering of the components on the circuit and on the equipment. 2) Location and numbering of connectors on site and on the equipment. 3) Some diagnostic error codes for CID MID FMI and